Preemptive tramadol and meperidine for postoperative analgesia.


KARSLI B., YILMAZ M., BOSTANOĞLU N., İÇEL E.

TÜRKİYE KLİNİKLERİ JOURNAL OF MEDICAL RESEARCH, vol.18, no.1, pp.31-34, 2000 (Peer-Reviewed Journal)